package com.miaoxun.service;

import com.miaoxun.domain.entity.Dept;
import com.miaoxun.domain.model.Tree;

/**
 * 部门管理
 * 
 * @author ruoshuisixue
 * @email ruoshuisixue@sina.com
 * @date 2017-11-17 14:38:41
 */
public interface DeptService  extends BaseService<Dept>{
	

	Tree<Dept> getTree();
	int count(Long parentId);

	int checkDeptHasUser(Long parentId);
}
